3750 Sliding Door TechnologyExclusively from Win-Dor

Win-Dor's innovative, durable and low-maintenance sliding glass door system is considered one of the best values in America. The highest quality at a fair cost.

Our sliding glass doors are extremely energy efficient, very strong and structurally sound. Our unique blend of rigid aluminum framing with a long-lasting, low maintenance vinyl capping creates a unique combination not available from other manufacturers.

They offer a very clean look with a 3 3/4" x 1 3/4" sash which measures the same as our multi-slide and folding doors. This allows for consistent look when mixing and matching systems in the same home.

And regarding performance, you can see the Performance and Testing results located in the technical section.

All of these features add up to a door that clients love.

Innovative, Durable and Low Maintenance

Locks and Handles

White (Signature)

Black (Signature)

Brushed Chrome (Signature)

White (Flush)

Black (Flush)

Brushed Stainless (Flush)

White

Beige

Grid Options

No Grid

Standard

Prairie

Marginal

Dbl Marginal

Grid Types

Flat

Sculptured

Simulated Divided Lite

Color Options

Extruded Colors

White

Beige

Standard Colors

Dk Bronze (Painted)

Black (Painted)

Terra Tone (Painted)

Semi-Custom Colors

Silver (Painted)

Beige (Painted)

Taupe (Painted)

Exterior/Interior Laminate Colors

Black (Laminate)

* This color sample is for visual use only. Actual color can vary due to change in light, surface, conditions, etc. Do not use for color matching.

** Exterior colors are painted with a special heat reflective paint designed for energy efficiency and low heat transfer. Paints are non-hazardous EPA standards and exceed all environmental and AAMA performance standards.

Ready to learn more? Contact us today!

Interested in our swing doors as well? We can do that. Minimum quantities apply.

Call your Win-Dor representative for more information.

Sliding Patio Door Availability

Interested in our sliding patio doors as well? We can do that. Minimum quantities apply.

Call your Win-Dor representative for more information.

There are a few things which are generally responsible for the endless spinning image you may be experiencing. Most of them are related to older outdated software, or a network issue.

Local system issues can be related to:

Your login session has expired (Common)

Browsers version Java versions and patches, etc. (Common)

System resources (if you have too many things open and your system is taxed) (Less common)

Network issues:

After hitting send, your browser tries to communicate with the server but the submission isn’t received – so the browser sits there and waits. (Rare)

How to proceed?

Please make sure you are logged in. You may do this by refreshing the form page. (unfortunately, you’ll lose the data which you’ve submitted). First, please make sure that all of the software on your system is up to date including both your web browser and operating system. Older software may not be capable of processing all the logic and data in the form.

Please check to make sure all of your software is up to date. If you are unable to do this, please ask your systems administrator for assistance.

Try another browser. We have had a fair amount of success with Internet Explorer, Safari, Firefox or Chrome – but they all seem to behave uniquely on different systems.